Oklahoma's Senate Bill 393 (PDF), which would empower science denial in the classroom, was passed on a 34-10 vote by the Senate on March 22, 2017, despite the protests of state and national organizations of scientists and science teachers..

"Record percentages of Americans are concerned about global warming, believe it is occurring, consider it a serious threat and say it is caused by human activity. All of these perceptions are up significantly from 2015," reports Gallup (March 14, 2017).

European Perceptions of Climate Change, the March 2017 report of a public opinion survey conducted in June 2016 in France, Germany, Norway, and the United Kingdom, offers (PDF) information about the attitudes toward the reality of, the causes behind, and the scientific consensus about climate change in those countries.